The tooltip for sliders are supported by the Range Selector. Sliders are used in the Range Selector to select data from a specific range. The tooltip displays the selected start and end values.
Tooltip can be customized using the following properties:
<template>
<div id="app">
<ejs-rangenavigator :valueType='valueType' :value='value' :labelFormat='labelFormat' :tooltip='tooltip'>
<e-rangenavigator-series-collection>
<e-rangenavigator-series :dataSource='data' type='Area' xName='x' yName='y' width=2>
</e-rangenavigator-series>
</e-rangenavigator-series-collection>
</ejs-rangenavigator>
</div>
</template>
<script>
import Vue from "vue";
import { RangeNavigatorPlugin, AreaSeries, DateTime, RangeTooltip } from "@syncfusion/ej2-vue-charts";
import { bitCoinData } from "./default_data.js";
Vue.use(RangeNavigatorPlugin);
export default {
data() {
return {
valueType: 'DateTime',
value: [new Date('2017-09-01'), new Date('2018-02-01')],
tooltip: { enable: true, displayMode: 'Always', fill:'red', opacity: 0.6, textStyle:{ style: 'Italic', color:'blue', size:'12px'} },
labelFormat: 'MMM-yy',
data: bitCoinData
};
},
provide: {
rangeNavigator: [DateTime, AreaSeries, RangeTooltip]
}
};
</script>You can format and parse the date to all globalize format using labelFormat property in an axis.
The labelFormat property in the tooltip is used to format and parse the date to all globalize formats.
<template>
<div id="app">
<ejs-rangenavigator :valueType='valueType' :value='value' :tooltip='tooltip'>
<e-rangenavigator-series-collection>
<e-rangenavigator-series :dataSource='data' type='Area' xName='x' yName='y' width=2>
</e-rangenavigator-series>
</e-rangenavigator-series-collection>
</ejs-rangenavigator>
</div>
</template>
<script>
import Vue from "vue";
import { RangeNavigatorPlugin, AreaSeries, DateTime, RangeTooltip } from "@syncfusion/ej2-vue-charts";
import { bitCoinData } from "./default_data.js";
Vue.use(RangeNavigatorPlugin);
export default {
data() {
return {
valueType: 'DateTime',
value: [new Date('2017-09-01'), new Date('2018-02-01')],
tooltip: { enable: true, displayMode: 'Always', labelFormat: 'y/M/d' },
data: bitCoinData
};
},
provide: {
rangeNavigator: [DateTime, AreaSeries, RangeTooltip]
}
};
</script>The following table shows the results of applying some common date and time formats to the labelFormat property.
| Label Value | Label Format Property Value | Result | Description |
| new Date(2000, 03, 10) | EEEE | Monday | The Date is displayed in day format |
| new Date(2000, 03, 10) | yMd | 04/10/2000 | The Date is displayed in month/date/year format |
| new Date(2000, 03, 10) | MMM | Apr | The Shorthand month for the date is displayed |
| new Date(2000, 03, 10) | hm | 12:00 AM | Time of the date value is displayed as label |
| new Date(2000, 03, 10) | hms | 12:00:00 AM | The Label is displayed in hours:minutes:seconds format |